Comparison

Pregnancy Baby Tracker vs Pregnancy Tracker Week by Week

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

Pregnancy Baby Tracker

This app guides you through pregnancy and early parenthood with weekly updates, development trackers, and expert advice. It helps you monitor your baby's growth, manage symptoms, and connect with other parents.

Highlights
  • Week-by-week pregnancy tracker
  • Due date calculator
  • Baby development and growth tracking
  • Daily parenting tips
  • Symptom and weight tracking
  • Baby feeding and diaper tracker
  • Community support groups
Features
Currently charting
Read full description

Get the #1 Pregnancy & Baby Tracker App to follow your pregnancy week-by-week and log your baby’s day. What to Expect is the world’s best-known all-in-one pregnancy and baby tracker app, trusted by more than 15 million parents. Our free app features daily pregnancy tracking and tips, a newborn and baby log, expert articles to support every stage, and connection with other parents in our Community. Pregnancy Tracker * 3D pregnancy videos showing weekly baby development from conception to birth * Themed baby size comparisons featuring fruits, sports, snacks and more * Week-by-week pregnancy tracker showing baby development, pregnancy symptoms and daily tips * Log pregnancy symptoms, weight, kick counts, medications and memories * Expert-reviewed articles for every stage of pregnancy * My Registry tool to help you choose the best products and registry * Contraction counter to track the frequency and duration of contractions * Twin mode to represent your unique pregnancy journey Newborn & Baby Log * Free Baby Tracker tool to time and log baby’s feedings, diaper changes, sleep, pump sessions, and more * Month-by-month and milestone tracker for each step of your baby’s life, from the newborn to the toddler stage, including key first year milestones * Daily tips tailored to your baby’s age, stage, your postpartum recovery, and your parenting journey * Record your postpartum symptoms and medications * Medically reviewed articles and info about baby’s health, doctor’s appointments and vaccines Family Planning Tools * Ovulation Calculator and Calendar pinpoints your most fertile days * Due Date Calculator estimates your baby’s due date * My Journal tool helps you document pregnancy symptoms, memories and notes About Us All content on the What to Expect app is accurate, up-to-date, and reviewed by medical experts, including the What to Expect Medical Review Board. It aligns with current health guidelines and Heidi Murkoff’s trusted books. Medical information comes from expert sources like ACOG, AAP, and peer-reviewed journals to ensure reliability and credibility. For more about What to Expect's medical review and editorial policy, visit: https://www.whattoexpect.com/medical-review/ Do not sell my info: https://dsar.whattoexpect.com/ Let’s connect on social media: * Instagram: @whattoexpect * X: @WhatToExpect * Facebook: facebook.com/whattoexpect * Pinterest: pinterest.com/whattoexpect * TikTok: @whattoexpect

About

Pregnancy Tracker Week by Week

This app guides expectant mothers through each stage of pregnancy, week by week. It provides insights into baby development and bodily changes, acting as a calculator and tracker. Features include kick counting and contraction timing.

Highlights
  • Track pregnancy week by week
  • Monitor baby development weekly
  • Understand bodily changes
  • Baby kick counter
  • Contraction counter and timer
  • Due date calculator
  • Trimester charts
Features
Read full description

A pregnancy calculator and baby tracker week by week is a very easy-to-use tool for expectant mothers. You can get to know about each stage of development of the baby as it will guide you about pregnancy week by week. This is the best pregnancy calculator weeks and months - Pregnancy tracker maternity application. You cannot find such a pregnancy calendar week by week because it has distinctive features compared to other pregnancy y apps. One of the finest crafted pregnancy app (due date calculator pregnancy) with an interactive layout and appealing design. A pregnancy tracker helps you remain calm in any situation you’re expecting. The unknown scares us and it is natural to feel worried when you don’t know what to expect from pregnancy: how the baby is developing, what’s going on in mom’s body, and what will change next week? A pregnancy tracker will be of great help and in layperson’s terms will tell what changes in the baby’s and mother’s bodies each week of pregnancy. Features of Pregnancy Calculator and baby tracker (kick counter). • Pregnancy tracker maternity enables you to track your pregnancy week by week. • You can get to know about the development of babies on weekly basis. • You Can take a deep look into the changes in your body by pregnancy calendar week by week. • Baby tracker week by week and Interactive layout. • Pregnancy Week by Week Guides explain what to expect in each pregnancy week • Count your baby kicks with the baby kick counter app. • Check the Trimester Chart to know the accurate week of pregnancy. • Contraction counter and timer. Kick Counter: • Easily count the baby kicks every day. Just tap the screen every time you feel a movement. • Baby kick counter works without an internet connection. • Enjoy baby kick counter offline. Contraction counter: This contraction counter pregnancy allows you to monitor the duration of your contractions and intervals between them and gives you the idea of when the baby is coming into the world. Guides of baby tracker pregnancy app: As soon as a woman knows she is pregnant, it moves her in a different direction from her regular routine. She becomes conscious of her health and her newborn baby as well. Women start learning about their pregnancy as much as they can, while she loves to know about the development of the baby. The consciousness of her inner soul towards pregnancy increases day by day. This baby tracker (due date calculator pregnancy app) will also give you a lot of information about your pregnancy from the trimester to the due date. This pregnancy calendar due to date and pregnancy tracker will give you the exact due date by using the due date calculator pregnancy with mentioning the number of days left for the baby to be born. A pregnancy calendar due to date (Contraction counter )will help you to know even the conception date with detailed information about all 3 trimesters. The development of the zygote into an embryo and subsequently into a fetus will help you to set your nutritional diet accordingly and transform your lifestyle. This Pregnancy tracker maternity and due date calculator will change your life. Disclaimer: This pregnancy calendar week by week app is not to be used for any medical purpose. Pregnancy calculator weeks and months are intended to provide only a general overview of your pregnancy. If you have any complications in your pregnancy, we recommend consulting your doctor. For any questions, contact us at: eclix.suport@gmail.com Privacy Policy: https://calculator-online.net/privacy-policy/ Terms of Service: https://calculator-online.net/terms-of-service/

Screenshots

Pregnancy Baby Tracker4 screens
Pregnancy Tracker Week by Week4 screens

Verdict

The call

The clearest difference is in-app purchases: Pregnancy Baby Tracker at none against Pregnancy Tracker Week by Week's 7. Pregnancy Baby Tracker also leads on rating (4.9 vs 4.5) and ratings volume (379K vs 266). Pregnancy Tracker Week by Week's advantage is iOS requirement (15.0 vs 17.0). On price, update cadence, ads and monetization model there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Pregnancy Tracker Week by Week sells 7 in-app purchases, starting at $1.99 per 7 days. Pregnancy Baby Tracker asks for nothing beyond the download.

ReceptionRating · Positive reviews · Number of ratings

Pregnancy Baby Tracker holds the better App Store score, 4.9 against 4.5. That said, the two scores are not equally well evidenced: Pregnancy Baby Tracker has 379K ratings behind it against 266, so its average is the more settled of the two. Written reviews point the same way: 93% of Pregnancy Baby Tracker's written reviews are positive against 75% of Pregnancy Tracker Week by Week's.

UpkeepUpdate frequency

Pregnancy Baby Tracker ships an update fortnightly, Pregnancy Tracker Week by Week every 3 weeks. The most recent releases landed on September 24, 2026 and September 17, 2026 respectively.

Scorecard6 real differences · 5 level
Pregnancy Baby Tracker versus Pregnancy Tracker Week by Week: the parameters behind the verdict, then further details
ParameterPregnancy Baby TrackerPregnancy Tracker Week by Week
PriceFreeFree
Rating4.9 (379K ratings) — better4.5 (266 ratings)
Positive reviews92.5% of reviews — better75.0% of reviews
Number of ratings379K — better266
Update frequencyFortnightly — betterEvery 3 weeks
AdsYesYes
In-app purchasesNo — betterYes
MonetizationFree with in-app purchasesFree with in-app purchases
Best chart rank#29 — better
DevicesiPhone, iPad, Apple WatchiPhone, iPad, iPod
Requires iOS17.015.0 — better
Further details — not scored
Size125 MB70 MB
Age rating17+17+
DeveloperEveryday Health, Inc.Asad Ahsan

Customer experience

Pregnancy Baby Tracker

All ratings378,864 ratings
Positive98.0%
Neutral1.4%
Negative0.7%
Written reviews3,394 reviews
Positive92.5%
Neutral2.1%
Negative5.4%

Pregnancy Tracker Week by Week

All ratings266 ratings
Positive85.0%
Neutral5.6%
Negative9.4%
Written reviews8 reviews
Positive75.0%
Neutral0.0%
Negative25.0%

Bugs and requests

Pregnancy Baby Tracker

Reported bugs

3 issues
  • Incorrect due date calculations
  • Inability to reset pregnancy week
  • Syncing issues between multiple user accounts

Requested features

5 requests
  • Option to delete or edit posts in community
  • More inclusive and diverse representation
  • Ability to track pregnancy and baby progress separately for partners
  • Customizable home screen and content preferences
  • Integration with other pregnancy/parenting apps

Pregnancy Tracker Week by Week

Not enough reviews yet to summarise bugs or requests.

In-app purchases

None

Pregnancy Baby Tracker

No in-app purchases

7 purchases

Pregnancy Tracker Week by Week

Subscriptions6
  • Pregnancy Tracker Premium$1.997 Days
  • Pregnancy Calc Premium$5.991 Month
  • Pregnancy Tracker Premium$6.991 Month
Show 3 more
  • Pregnancy Calc trial3 Days trial$19.991 Year
  • Pregnancy Calc Premium$34.991 Year
  • Pregnancy Tracker Premium$49.991 Year
One-time1
  • Pregnancy Calculator Premium$49.99

Questions

Is Pregnancy Baby Tracker free?
Pregnancy Baby Tracker is free to download, with no in-app purchases.
Is Pregnancy Tracker Week by Week free?
Pregnancy Tracker Week by Week is free to download, with in-app purchases available.
Which has better reviews, Pregnancy Baby Tracker or Pregnancy Tracker Week by Week?
Pregnancy Baby Tracker is rated higher. Pregnancy Baby Tracker averages 4.9 out of 5 from 379K ratings, while Pregnancy Tracker Week by Week averages 4.5 from 266 ratings.
Do Pregnancy Baby Tracker or Pregnancy Tracker Week by Week have ads?
Both Pregnancy Baby Tracker and Pregnancy Tracker Week by Week show ads.
Which is updated more often, Pregnancy Baby Tracker or Pregnancy Tracker Week by Week?
Pregnancy Baby Tracker ships an update fortnightly, and Pregnancy Tracker Week by Week every 3 weeks. Most recently, Pregnancy Baby Tracker was updated on September 24, 2026 and Pregnancy Tracker Week by Week on September 17, 2026.

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